PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • It will be appreciated, however, that there is a limit on how low the spring force can be, as there is also a requirement for the spring to be sufficient to ensure that cylinder gas pressure during combustion cannot unseat the valve needle 55.
http://www.w3.org/ns/prov#wasQuotedFrom
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